Hardware Spec Index

Veltrix PX-5146 Plus Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX5146-PLUS · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index4,693 (PCIe Cards & NVMe Enclosures scale)
Category rank#46,044
Street price$269
Power6 W
Performance per dollar17.45
Released2026

Specifications

BrandVeltrix
ModelVeltrix PX-5146 Plus
TypeDual M.2 PCIe Switch Card
Host interfacePCIe 4.0 x8 with onboard PCIe switch (no bifurcation needed)
ThroughputUp to 14,000 MB/s aggregate
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingHeatsink + 40 mm fan
Bus powerSlot-powered
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

NVMe SSDs ExplainedPCIe Lanes ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-4562 SE USB 3.2 Gen 2x2 NVMe Enclosure3,211$139Compare
Tessarix PX-6191 XT PCIe 4.0 x16 Riser Cable4,888$299Compare
Strivon PX-4942 Edge Dual M.2 PCIe Switch Card5,493$369Compare
Veltrix PX-9636 Ti M.2 NVMe to PCIe 4.0 x4 Adapter2,216$79Compare
Veltrix PX-6698 XT M.2 NVMe to PCIe 4.0 x4 Adapter653$19Compare
Strivon PX-5266 Pro PCIe 4.0 x16 Riser Cable835$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-5146 Plus Dual M.2 PCIe Switch Card”, https://vextor7.com/item/3944541 (accessed 2026-10-23).